This show is hot (as we all know) and in it I notice this funky walk up, then walk down jam they do. The cool thing about this is that after it, they go back into the main riff of the song to bring it back home.

When you say repeat 8 times, do you mean just the F or the the whole run.
I think in the 5/8/77 version they hang on that F for 8 and then do a little Ab~Bb Ab kick at the end of the phrase. I think its different in other versions.

Information is not knowledge. Knowledge is not wisdom. Wisdom is not beauty. Beauty is not love. Love is not music. Music is the best.- the girl from the bus